#!/usr/bin/env bash

var1=111

if [ $var1 == 111 ]; then
    echo var1=111
fi

if [ $var1 == "111" ]; then
    echo var1=222
fi

if [ $var1 == ""111"" ]; then
    echo var1=331
    echo var1="332"
    echo var1=""333""
fi

echo 111